CSC270 Homework 2 2016

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--D. Thiebaut (talk) 13:28, 4 February 2016 (EST)



This homework is due on 2/11/16 at 11:55 p.m. You can work individually or in a group of two.


Problem 1


AreTheseUniversal.png


  • The top gate, above, is an AND gate with an inverted input. The gate below is an exclusive OR with an inverted input. The equation for the first one, assuming that the inputs are a and b, is a . (b'). The equation for the bottom one is ab'
  • Is one, or both of the gates above universal? Why or why not?